CN204887612U - Control system of microwave response lamps and lanterns - Google Patents
Control system of microwave response lamps and lanterns Download PDFInfo
- Publication number
- CN204887612U CN204887612U CN201520637626.3U CN201520637626U CN204887612U CN 204887612 U CN204887612 U CN 204887612U CN 201520637626 U CN201520637626 U CN 201520637626U CN 204887612 U CN204887612 U CN 204887612U
- Authority
- CN
- China
- Prior art keywords
- microwave
- signal
- signal level
- light fixture
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a control system of microwave response lamps and lanterns, include: microwave response module for generate the high frequency microwave signal, signalling receiving module for further transmission and receive microwave signal, and turn into the signal level with the microwave signal, the signal amplification module is further enlargied the signal level, the singlechip for received signal level, and analysis processes signal level, and assign the instruction, lamps and lanterns drive module for receive the instruction of singlechip, and carry out, the utility model discloses modular structure is simple, through the activity body in the doppler effect detection ring border of microwave to carry out analytical judgement through the singlechip, thereby realized the automation of lamps and lanterns and closed, moreover because the minimum wavelength is short, its decay in the air, the coverage is big, has energy -concerving and environment -protective advantage, suitable extensive the popularization.
Description
Technical field
The utility model relates to a kind of control system, particularly relates to a kind ofly to utilize microwave induced lamp control system.
Background technology
Mostly existing intelligent-induction light fixture is on the market to be realized by infrared induction, but because the aerial decay of infrared ray is more, and its wavelength is longer, therefore its energy consumption itself and lamp circuit are larger as integrated circuits integral, be not easy to integrate with different lamp systems, realize the intellectuality of light fixture, large-power lamp more particularly, and do not meet now for the pursuit of energy-conserving and environment-protective.
Microwave is the electromagnetic wave that frequency is high, wavelength is short, and the feature of microwave is more responsive to the environmental change in its action scope, can utilize the change of microwave sounding environment.Microwave is launched outward from microwave source and is run into barrier and generally all can produce reflected wave and transmitted wave, if barrier is static relative to microwave source, the reflection wave signal frequency then received at microwave source place is the same with the frequency of microwave source, do not change, if barrier is motion relative to microwave source, the frequency of the reflected signal then received at Yuan Chu can change, the amplitude changed is relevant with the speed of motion, and frequency increases or reduce to depend on that barrier is close or leaves microwave source.Such microwave lamp system is intelligent environment protection, only need very low microwave power just can cover very large scope, the activity of the organism of perception within the scope of this, due to the feature of microwave, the scope that this scope often covers than Infrared Detectors is much bigger, reason is that infrared aerial decay is more much bigger than microwave, and due to the wavelength ratio of microwave shorter, such microwave Doppler effect Circuits System can utilize microwave integrated circuit principle to do smaller, be easy to integrate with different lamp systems, realize the intellectuality of light fixture, particularly combine with large-power lamp, not only make light fixture intelligent, the more important thing is the function making light fixture have energy-conserving and environment-protective, reduce the waste of the energy.
Utility model content
For the present situation of above-mentioned prior art, it is wide that technical problem to be solved in the utility model is to provide a kind of induction range, is quick on the draw, the microwave induced lamp control system of energy-conserving and environment-protective.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of control system of microwave induced light fixture, comprising: microwave induced module, for generating high-frequency microwave signal; Signal transmitting and receiving module, for further launching and receiving microwave signal, and is converted into signal level by microwave signal; Signal amplification module, amplifies further by signal level; Single-chip microcomputer, for received signal level, and analyzing and processing signal level, and assign instruction; Light fixture driver module, for receiving the instruction of single-chip microcomputer, and performs.
Further, described signal transmitting and receiving module comprises plate aerial, and this plate aerial is used for launching and receiving high-frequency microwave signal
Further, be provided with timer in described single-chip microcomputer, this timer is used for the time delay timing that light fixture drives.
Compared with prior art, the utility model has the advantage of: the utility model modular structure is simple, by the mobile in the Doppler effect testing environment of microwave, and by single-chip microcomputer carry out analysis judge, thus achieve light fixture automation close, and due to microwave wavelength short, its aerial decay, coverage is large, has the advantage of energy-conserving and environment-protective, suitable large-scale promotion.
Accompanying drawing explanation
Fig. 1 is principle framework figure of the present utility model.
Embodiment
As shown in Figure 1, a kind of control system of microwave induced light fixture, is characterized in that, comprising:
Microwave induced module: for generating high-frequency microwave signal;
Signal transmitting and receiving module: for further launching and receiving microwave signal, and by micro-
Ripple signal is converted into signal level;
Signal amplification module: signal level is amplified further;
Single-chip microcomputer: for received signal level, and analyzing and processing signal level, and assign instruction;
Light fixture driver module: for receiving the instruction of single-chip microcomputer, and perform.
Wherein, described signal transmitting and receiving module comprises plate aerial, and this plate aerial is used for launching and receiving high-frequency microwave signal, and is provided with timer in single-chip microcomputer, and this timer is used for the time delay timing that light fixture drives.
The control system of this microwave induced light fixture utilizes the Doppler effect of microwave can judge whether organism activity near microwave source, with great speed near or leave microwave source, these features of microwave are combined with light fixture, light fixture will be made to become intelligence, when perceive people or car near time, automatically light fixture is opened, as long as someone or car are movable at adjacent lamp, maintain the open mode of light fixture, when perceiving people or car leaves light fixture, light fixture is extinguished after maintaining open mode a period of time of light fixture, and and due to microwave wavelength short, its aerial decay, coverage is large, there is the advantage of energy-conserving and environment-protective, suitable large-scale promotion.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, it will be understood by those of skill in the art that it still can be modified to the technical scheme described in previous embodiment, or wherein portion of techniques feature has been replaced on an equal basis; And these amendments or replacement, do not make the essence of appropriate technical solution depart from spirit and the scope of each embodiment technical scheme of the utility model.
Claims (3)
1. a control system for microwave induced light fixture, is characterized in that, comprising:
Microwave induced module: for generating high-frequency microwave signal;
Signal transmitting and receiving module: for further launching and receiving microwave signal, and microwave signal is converted into signal level;
Signal amplification module: signal level is amplified further;
Single-chip microcomputer: for received signal level, and analyzing and processing signal level, and assign instruction;
Light fixture driver module: for receiving the instruction of single-chip microcomputer, and perform.
2. the control system of a kind of microwave induced light fixture according to claim 1, is characterized in that, described signal transmitting and receiving module comprises plate aerial, and this plate aerial is used for launching and receiving high-frequency microwave signal.
3. the control system of a kind of microwave induced light fixture according to claim 1, is characterized in that, be provided with timer in described single-chip microcomputer, and this timer is used for the time delay timing that light fixture drives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637626.3U CN204887612U (en) | 2015-08-24 | 2015-08-24 | Control system of microwave response lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637626.3U CN204887612U (en) | 2015-08-24 | 2015-08-24 | Control system of microwave response lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204887612U true CN204887612U (en) | 2015-12-16 |
Family
ID=54831929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520637626.3U Expired - Fee Related CN204887612U (en) | 2015-08-24 | 2015-08-24 | Control system of microwave response lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204887612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109035734A (en) * | 2018-08-13 | 2018-12-18 | 珠海格力电器股份有限公司 | Household appliance, human body induction device and induction control method thereof |
| CN109521866A (en) * | 2018-10-24 | 2019-03-26 | 佛山市禅信通科技有限公司 | A kind of low-power consumption face identification method and system |
-
2015
- 2015-08-24 CN CN201520637626.3U patent/CN204887612U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109035734A (en) * | 2018-08-13 | 2018-12-18 | 珠海格力电器股份有限公司 | Household appliance, human body induction device and induction control method thereof |
| CN109521866A (en) * | 2018-10-24 | 2019-03-26 | 佛山市禅信通科技有限公司 | A kind of low-power consumption face identification method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203775493U (en) | A household intelligent led lighting device | |
| CN204887612U (en) | Control system of microwave response lamps and lanterns | |
| CN103135513A (en) | Indoor information sensing controller and operation method of the same | |
| CN104080252A (en) | Intelligent switch with human body approaching perceptive function | |
| CN113296163A (en) | Human body detection method, device and system, composite sensor and storage medium | |
| CN204042796U (en) | A kind of energy-conservation microwave induced lamp | |
| CN204629280U (en) | A kind of microwave smart control LED lamp affixed to the ceiling | |
| CN204188825U (en) | Dual module infrared microwave movement detector | |
| CN204906825U (en) | Two segmentation inductive lightning lamps and lanterns | |
| CN203563229U (en) | Hotel lighting energy saving system | |
| CN204887577U (en) | Intelligent inductor that reflects more | |
| CN201363693Y (en) | Infrared-ray induction type delayed illuminating lamp | |
| CN203301799U (en) | Automatic control switch circuit of LED light | |
| CN104812136A (en) | Energy-saving illumination system for classroom with power taken through radio frequency card swiping | |
| CN205230171U (en) | Entrance guard's card reader with sound and light control lamp | |
| CN205174204U (en) | Active infrared induction lamp | |
| CN202309665U (en) | Infrared induction and light control circuit | |
| CN201303449Y (en) | Doppler effect controlled LED lamp | |
| CN205142598U (en) | Corridor LED lamp control circuit | |
| CN201893973U (en) | Intelligent desk lamp | |
| CN203965617U (en) | The K wave band digital radar detector of a kind of induction fine motion target at a slow speed | |
| CN108901109A (en) | A kind of building lighting electricity-saving control system | |
| CN205196048U (en) | Automatic control light switch system based on sensor network | |
| CN109548257A (en) | A kind of lighting system and control method based on microwave sensing | |
| CN205105419U (en) | A microwave induction line that is used for LED fluorescent lamp and utilizes doppler effect to realize |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170824 |